Senegal surprised the football world after their 2-1 win over Poland to become the first African team to win a match in this summer's World Cup in Russian Federation.
Carlo Ancelotti has already been confirmed as Napoli's new coach for next season, and finding a solution to remove Sarri from the wage bill is not considered to be a major hurdle to him taking charge at Chelsea next season.
However, Sarri has his own plans for Chelsea's strike force and it has been claimed that he is plotting to reunite with one of his former players in west London. "It's disappointing that he leaves like this".
"They [Chelsea] can expect nice football because he is a very good coach", Koulibaly told Talksport about Sarri. We know we can win something with him.
'When a coach like this comes he needs time.
Chelsea would have to move fast if they are to sign the Belgian on the cheap as he has a £25m release clause in his contract that will expire next week.
Jose Mourinho has reportedly expressed an interest in the CSKA Moscow forward and was present to watch him in action against Austria in a friendly earlier this month.
It is not yet clear what will happen to Chelsea's current manager Antonio Conte with the club undecided on his future but it now appears nearly certain that Sarri will be at Stamford Bridge next season. I think Chelsea fans will enjoy the style of football he plays.
'At Napoli we enjoyed it very much as players and the supporters enjoyed it very much.
It's not just in the transfer department where Sarri is hard at work.